[Intel-gfx] [intelddx] TearFree still status "Experimental support"?

Sedat Dilek sedat.dilek at gmail.com
Thu Mar 24 11:19:39 UTC 2016


On Thu, Mar 24, 2016 at 11:56 AM, Sedat Dilek <sedat.dilek at gmail.com> wrote:
> Hi Chris,
>
> is TearFree feature still "experimental" in current xf86-video-intel.git#master?
> It is enabled by default!
>
> [ configure-log ]
> ...
> xf86-video-intel 2.99.917 will be compiled with:
>   Xorg Video ABI version: 15.0 (xorg-server-1.15.1)
>   pixman version: pixman-1-0.30.2
>   Acceleration backends: none *sna uxa
>   Additional debugging support? valgrind
>   Support for Kernel Mode Setting? yes
>   Support for legacy User Mode Setting (for i810)? yes
>   Support for Direct Rendering Infrastructure: *DRI2
>   Support for Xv motion compensation (XvMC and libXvMC): yes
>   Support for display hotplug notifications (udev): yes
>   Build additional tools and utilities? xf86-video-intel-backlight-helper
>   Experimental support: TearFree <--- XXX
> ...
>
> [ configure.ac ]
> ...
> AC_ARG_ENABLE(tear-free,
>      AS_HELP_STRING([--enable-tear-free],
>     [Enable use of TearFree by default [default=no]]),
>      [TEARFREE="$enableval"],
>      [TEARFREE="no"])
> if test "x$TEARFREE" = "xyes"; then
> AC_DEFINE(TEARFREE,1,[Enable "TearFree" by default])
> xp_msg="$xp_msg TearFree" <--- Line needs to be killed ???
> fi
> ...
> if test -n "$xp_msg"; then
> echo "  Experimental support:$xp_msg"
> fi
> ...
>
> Thanks.
>
> - Sedat -
>
> [1] https://cgit.freedesktop.org/xorg/driver/xf86-video-intel/tree/configure.ac#n742
> [2] https://cgit.freedesktop.org/xorg/driver/xf86-video-intel/tree/configure.ac#n927

See attached patch.

- Sedat -
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